/// <summary>
/// 登録されたfigureのBounds変更時にRootFigureのBoundsを調整する．
/// </summary>
private void HandleRegisteredFigureBoundsChanged(object sender, BoundsChangedEventArgs e)
{
if (_enableAutoAdjustRootFigureSize && !_DirtManager.IsInDirtying)
{
AdjustRootFigureBounds();
}
}
private void HandleRootFigureBoundsChanged(object sender, BoundsChangedEventArgs e)
{
//AutoScrollMinSize = e.NewBounds.Size + _canvasPadding.Size;
if (e.NewBounds.Size != e.OldBounds.Size)
{
AutoScrollMinSize = e.NewBounds.Size;
}
if (e.IsMove)
{
AutoScrollPosition = new Point(
-AutoScrollPosition.X - e.LocationDelta.Width,
-AutoScrollPosition.Y - e.LocationDelta.Height
);
}
}